28436784264

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3538

約数の個数: 384

約数和(自身を含む): 99111600000

約数和(自身を除く): 70674815736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 41, 42, 49, 54, 56, 57, 63, 72, 76, 82, 84, 98, 108, 114, 123, 126, 133, 147, 152, 164, 168, 171, 189, 196, 216, 228, 246, 252, 266, 287, 294, 328, 342, 369, 378, 392, 399, 441, 456, 492, 504, 513, 532, 574, 588, 684, 738, 756, 779, 798, 861, 882, 931, 984, 1026, 1064, 1107, 1148, 1176, 1197, 1323, 1368, 1476, 1512, 1558, 1596, 1722, 1764, 1862, 2009, 2052, 2214, 2296, 2337, 2394, 2583, 2646, 2793, 2952, 3116, 3192, 3444, 3449, 3528, 3591, 3724, 4018, 4104, 4428, 4674, 4788, 5166, 5292, 5453, 5586, 6027, 6232, 6888, 6898, 7011, 7182, 7448, 7749, 8036, 8379, 8856, 9348, 9576, 10332, 10347, 10584, 10906, 11172, 12054, 13796, 14022, 14364, 15498, 16072, 16359, 16758, 18081, 18696, 20664, 20694, 21033, 21812, 22344, 24108, 24143, 25137, 27592, 28044, 28728, 30996, 31041, 32718, 33516, 36162, 38171, 41388, 42066, 43624, 48216, 48286, 49077, 50274, 54243, 56088, 61992, 62082, 65436, 65531, 67032, 72324, 72429, 76342, 82776, 84132, 93123, 96572, 98154, 100548, 108486, 114513, 124164, 130872, 131062, 141409, 144648, 144858, 147231, 152684, 168264, 169001, 186246, 193144, 196308, 196593, 201096, 216972, 217287, 229026, 248328, 262124, 282818, 289716, 294462, 305368, 338002, 343539, 372492, 392616, 393186, 424227, 433944, 434574, 458052, 458717, 507003, 524248, 565636, 579432, 588924, 589779, 651861, 676004, 687078, 744984, 786372, 848454, 869148, 916104, 917434, 989863, 1014006, 1030617, 1131272, 1177848, 1179558, 1272681, 1303722, 1352008, 1374156, 1376151, 1521009, 1572744, 1696908, 1738296, 1769337, 1834868, 1979726, 2028012, 2061234, 2359116, 2545362, 2607444, 2686771, 2748312, 2752302, 2969589, 3042018, 3211019, 3393816, 3538674, 3669736, 3818043, 3959452, 4056024, 4122468, 4128453, 4563027, 4718232, 5090724, 5214888, 5373542, 5504604, 5939178, 6084036, 6422038, 6929041, 7077348, 7636086, 7918904, 8060313, 8244936, 8256906, 8908767, 9126054, 9633057, 10181448, 10747084, 11009208, 11878356, 12168072, 12385359, 12844076, 13858082, 14154696, 15272172, 16120626, 16513812, 17817534, 18252108, 18807397, 19266114, 20787123, 21494168, 23756712, 24180939, 24770718, 25688152, 26726301, 27716164, 28899171, 30544344, 32241252, 33027624, 35635068, 36504216, 37614794, 38532228, 41574246, 48361878, 49541436, 53452602, 55432328, 56422191, 57798342, 62361369, 64482504, 71270136, 72542817, 75229588, 77064456, 83148492, 86697513, 96723756, 99082872, 106905204, 112844382, 115596684, 124722738, 131651779, 145085634, 150459176, 166296984, 169266573, 173395026, 187084107, 193447512, 213810408, 225688764, 231193368, 249445476, 263303558, 290171268, 338533146, 346790052, 374168214, 394955337, 451377528, 498890952, 507799719, 526607116, 580342536, 677066292, 693580104, 748336428, 789910674, 1015599438, 1053214232, 1184866011, 1354132584, 1496672856, 1579821348, 2031198876, 2369732022, 3159642696, 3554598033, 4062397752, 4739464044, 7109196066, 9478928088, 14218392132, 28436784264]

約数ペア:

[(1, 28436784264), (2, 14218392132), (3, 9478928088), (4, 7109196066), (6, 4739464044), (7, 4062397752), (8, 3554598033), (9, 3159642696), (12, 2369732022), (14, 2031198876), (18, 1579821348), (19, 1496672856), (21, 1354132584), (24, 1184866011), (27, 1053214232), (28, 1015599438), (36, 789910674), (38, 748336428), (41, 693580104), (42, 677066292), (49, 580342536), (54, 526607116), (56, 507799719), (57, 498890952), (63, 451377528), (72, 394955337), (76, 374168214), (82, 346790052), (84, 338533146), (98, 290171268), (108, 263303558), (114, 249445476), (123, 231193368), (126, 225688764), (133, 213810408), (147, 193447512), (152, 187084107), (164, 173395026), (168, 169266573), (171, 166296984), (189, 150459176), (196, 145085634), (216, 131651779), (228, 124722738), (246, 115596684), (252, 112844382), (266, 106905204), (287, 99082872), (294, 96723756), (328, 86697513), (342, 83148492), (369, 77064456), (378, 75229588), (392, 72542817), (399, 71270136), (441, 64482504), (456, 62361369), (492, 57798342), (504, 56422191), (513, 55432328), (532, 53452602), (574, 49541436), (588, 48361878), (684, 41574246), (738, 38532228), (756, 37614794), (779, 36504216), (798, 35635068), (861, 33027624), (882, 32241252), (931, 30544344), (984, 28899171), (1026, 27716164), (1064, 26726301), (1107, 25688152), (1148, 24770718), (1176, 24180939), (1197, 23756712), (1323, 21494168), (1368, 20787123), (1476, 19266114), (1512, 18807397), (1558, 18252108), (1596, 17817534), (1722, 16513812), (1764, 16120626), (1862, 15272172), (2009, 14154696), (2052, 13858082), (2214, 12844076), (2296, 12385359), (2337, 12168072), (2394, 11878356), (2583, 11009208), (2646, 10747084), (2793, 10181448), (2952, 9633057), (3116, 9126054), (3192, 8908767), (3444, 8256906), (3449, 8244936), (3528, 8060313), (3591, 7918904), (3724, 7636086), (4018, 7077348), (4104, 6929041), (4428, 6422038), (4674, 6084036), (4788, 5939178), (5166, 5504604), (5292, 5373542), (5453, 5214888), (5586, 5090724), (6027, 4718232), (6232, 4563027), (6888, 4128453), (6898, 4122468), (7011, 4056024), (7182, 3959452), (7448, 3818043), (7749, 3669736), (8036, 3538674), (8379, 3393816), (8856, 3211019), (9348, 3042018), (9576, 2969589), (10332, 2752302), (10347, 2748312), (10584, 2686771), (10906, 2607444), (11172, 2545362), (12054, 2359116), (13796, 2061234), (14022, 2028012), (14364, 1979726), (15498, 1834868), (16072, 1769337), (16359, 1738296), (16758, 1696908), (18081, 1572744), (18696, 1521009), (20664, 1376151), (20694, 1374156), (21033, 1352008), (21812, 1303722), (22344, 1272681), (24108, 1179558), (24143, 1177848), (25137, 1131272), (27592, 1030617), (28044, 1014006), (28728, 989863), (30996, 917434), (31041, 916104), (32718, 869148), (33516, 848454), (36162, 786372), (38171, 744984), (41388, 687078), (42066, 676004), (43624, 651861), (48216, 589779), (48286, 588924), (49077, 579432), (50274, 565636), (54243, 524248), (56088, 507003), (61992, 458717), (62082, 458052), (65436, 434574), (65531, 433944), (67032, 424227), (72324, 393186), (72429, 392616), (76342, 372492), (82776, 343539), (84132, 338002), (93123, 305368), (96572, 294462), (98154, 289716), (100548, 282818), (108486, 262124), (114513, 248328), (124164, 229026), (130872, 217287), (131062, 216972), (141409, 201096), (144648, 196593), (144858, 196308), (147231, 193144), (152684, 186246), (168264, 169001)]